RubyGems Improper Verification of Cryptographic Signature Vulnerability - CVE-2018-1000076
Reference:
CVE-2018-1000076
Title:
RubyGems Improper Verification of Cryptographic Signature Vulnerability
Overview:
RubyGems version Ruby 2.2 series: 2.2.9 and earlier Ruby 2.3 series: 2.3.6 and earlier Ruby 2.4 series: 2.4.3 and earlier Ruby 2.5 series: 2.5.0 and earlier prior to trunk revision 62422 contains a Improper Verification of Cryptographic Signature vulnerability in package.rb that can result in a mis-signed gem could be installed as the tarball would contain multiple gem signatures.. This vulnerability appears to have been fixed in 2.7.6.